| 低功耗便携式心电仪的设计 |
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| 引用本文： | 苏维嘉,张金纲.低功耗便携式心电仪的设计[J].电子技术应用,2011,37(12):37-39. |
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| 作者姓名： | 苏维嘉 张金纲 |
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| 作者单位： | 1. 辽宁工程技术大学机械工程学院汽车系,辽宁阜新,123000
2. 辽宁工程技术大学机械工程学院机械电子系,辽宁阜新,123000 |
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| 摘 要： | 介绍了一种低功耗便携式心电仪的设计与实现.采用MSP430F169作为核心控制器,配有心电信号采集调理电路、液晶显示模块和数据存储模块等.该心电仪能够对心电进行实时采集处理、显示,而且可以将存储在SD卡内的数据通过USB接口在上位机上进行显示、分析,功耗低、方便携带,有较强的通用性.
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| 关 键 词： | 便携式 心电仪 MSP430F169 |
A low-power design of a portable ECG device |
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| Su Weijia,Zhang Jin'gang.A low-power design of a portable ECG device[J].Application of Electronic Technique,2011,37(12):37-39. |
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| Authors: | Su Weijia Zhang Jin'gang |
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| Abstract: | This paper introduces the design and implementation of a low-power portable ECG device,Using MSP430F169 as the core controller,with ECG signal acquisition circuit,liquid crystal display module and the data storage module.It is able to realize the function of real-time acquisition,processing and display of ECG,and can display and analysis the data stored in the SD card on the host computer through the USB interface.This portable device has low power consumption and is a strong versatile. |
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| Keywords: | portable ECG device MSP430F169 |
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